<template>
  <div class="son2">
      <h3>son2.vue</h3>
      <panel />

      <p>{{ msg | formatTime }}</p>
  </div>
</template>

<script>
export default {
    data() {
        return {
            msg: 'son2里的时间',
        };
    },
}
</script>

<style>
    .son2 {
        width: 300px;
        height: 260px;
        background-color: #0f0;
    }
</style>